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Digital Micrometer

The digital micrometer is a precision handheld tool used to measure small distances with high accuracy in manufacturing quality control. It is classified under tariff item 9031.80.00 as an 'other instrument' for measuring or checking dimensions, not specified elsewhere in Chapter 90.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇺🇸United StatesFree—Free
🇩🇪GermanyFree—Free
🇯🇵JapanFree—Free

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

9017.30.00Higher: 4% vs Free

If the micrometer is a caliper-type instrument

Micrometers and calipers for length measurement may fall under heading 90.17.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Classify the micrometer as a measuring instrument, not as a general hand tool

• Provide the measurement resolution and accuracy in the product documentation

• Verify if the instrument qualifies for duty relief under the Machinery Remission Program

Related Products under Tariff item 9031.80.00

Anemometer Vane Type

The rotating vane anemometer measures air velocity in ducts and HVAC systems, functioning as a mechanical airflow measuring instrument. It falls under tariff item 9031.80.00 as an 'other instrument' for measuring or checking physical properties, not covered by more specific headings.

Applied Materials VeritySEM 10 Electron Beam Microscope

The Applied Materials VeritySEM 10 is an electron beam microscope designed for semiconductor metrology, featuring automated wafer cassette loaders and vacuum-compatible reticle stages. It falls under tariff item 9031.80.00 as an 'other instrument' for measuring or checking physical characteristics, specifically tailored for semiconductor inspection.

Camtek Eagle i 3D Electron Beam Metrology System

The Camtek Eagle i 3D Electron Beam Metrology System provides 3D metrology with automated wafer mapping and handling for advanced packaging inspection. It is classified under tariff item 9031.80.00 as an 'other instrument' for measuring or checking semiconductor structures, distinct from optical inspection devices.

Coating Thickness Gauge

The coating thickness gauge uses magnetic or eddy current principles to measure paint or plating thickness on metal substrates. It is classified under tariff item 9031.80.00 as an 'other instrument' for measuring or checking non-optical properties, distinct from length or volume measuring devices.

Dial Bore Gauge

The dial bore gauge is an adjustable gauge set for precise internal diameter measurement in engine cylinders and holes. It falls under tariff item 9031.80.00 as an 'other instrument' for measuring or checking dimensions, not covered by other specific headings in Chapter 90.

Force Gauge Digital

The digital force gauge measures push/pull forces in tension and compression testing, functioning as a handheld measuring instrument. It falls under tariff item 9031.80.00 as an 'other instrument' for measuring or checking mechanical properties, not covered by more specific headings.